The Tool Box is one of the most versatile storage solutions we"ve ever made. It"s the perfect combination of protection and organization for everything from GoPro camera systems and professional flash units to the smallest batteries and accessories. The walls and dividers are made with a layered combination of protective EVA foam and rigid PE board to keep contents safe (and from shifting between compartments) inside any bag. Gear is always visible at a quick glance through the clear TPU window. Elastic loops keep a tight grip on batteries and cables.